The *.defi file

The .defi file tells Defrag the name of the map, the author is, which physics this map is built for and which type of map it is. If you don't put it into your *.pk3 file your map won't appear in the menu.
It's simple. Open a text program, such as editor or wordpad, and type in following lines:

start of defi file
map filename without the bsp extension
full map title
your name or nickname
4 styles are possible: run, accuracy, level, training
now the map will appear in the vq3 menu. If you want to turn it off, type "0"
now the map will appear in the cpm menu. If you want to turn it off, type "0"
end of defi file

After you have typed in all the aspects above, save this file as nameofyourmap.defi and put it into the scripts folder of your pk3. Now your map should appear in the menu:

It is really important that you won't forget the { } at the beginning and at the end of the defi file and that you write the name, author, and so on between the " ".
If you forget them, the whole file won't work. In the longname and the author field it is possible to colorize the text like in the screenshot. The numbers are the same like in Q3: